Caulfield Associates - Custom Designer & Manufacturer of Marinas & Floating Docks

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Caulfield Associates

Phone: 215-480-1940


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Harrah's Casino Marina, Atlantic City, NJ. Five new wood deck/engineered beam docks. Varying in size from 4'x50' to 8'x50'. Installed in 1994. 

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Celebrating our 49th Year designing and constructing the best floating docks in the world!

We specialize in the design and manufacturing of floating docks and dock hardware & parts and offer complete services for design and construction of your floating docks. We can meet all your needs for design services and parts if you choose to assemble your own docks, or we can design and deliver completed docks. The individual docks and overall layout can be supplied according to your design or we can recommend plans for your site. We are equipped to help you through any or every phase of your project.

We represent Whiteridge, Cello, and Follansbee dock floats, Trus-Joist MacMillan marine beam Parallams, Jim Buoy regulatory buoys and vinyl products. Edson/ Ocean Scout sewage pumpout boats, American Boom and Barrier oil and turbidity control booms. We also have a uniquely designed line of concrete docks without the "wood hinge" used by Bellingharn and other U.S. concrete docks. We also have the revolutionary new WAVE BREAK, a new flexible and site assembled wave attenuator.

When George Washington's army attacks Trenton, NJ every Christmas Day, they do it via Caulfield Associates built docks located on both sides of the Delaware River.

We manufacture our own heavy duty hot dipped galvanized dock hardware, and a premium line of 100% post consumer recycled plastic lumber for framing and decking.

In addition we inventory several lines of dock floats, marine grade hardware, fasteners, nails, and related dock hardware for mooring and anchoring systems. We also offer recycled plastic lumber docks or complete kits.

We are here to help you with your floating dock project. Please contact us for design assistance, pricing, and freight quotes. We can offer discounts on catalog prices, even for small orders. Caulfield Associates works with many engineering and architectural firms in designing the floating part of their marina projects and/ or reviewing shop drawings. We deliver quality and guarantee our work.

Consider us for your next floating dock project.

  Call us today at 215-480-1940 to discuss your project with our engineering staff or to request a project quote.

  Or complete our convenient online Quote Request form. 


All plastic lumber dock in Greenlane Reservoir. Caulfield Assoc. replaced all the CCA pressure treated lumber docks at the request of Philadelphia Suburban Water Co.


Caulfield Associates, 243 Harvey Ave., Doylestown, PA  18901

Office: 215-480-1940         Email:

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